KisCanvasNavigationActionStrategyTouch.h

Go to the documentation of this file.

/*
 * SPDX-FileCopyrightText: 2026 Dmitry Kazakov <dimula73@gmail.com>
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#ifndef KISCANVASNAVIGATIONACTIONSTRATEGYTOUCH_H
#define KISCANVASNAVIGATIONACTIONSTRATEGYTOUCH_H
 
#include "KisCanvasNavigationActionStrategy.h"
 
#include <KoViewTransformStillPoint.h>
 
#include <QPointF>
 
class QEvent;
class KisCanvas2;
class QTouchEvent;
 
class KisCanvasNavigationActionStrategyTouch : public KisCanvasNavigationActionStrategy
{
public:
    KisCanvasNavigationActionStrategyTouch(Flags flags, const QTouchEvent *startEvent, KisCanvas2 *canvas);
 
    bool supportsEvent(QEvent* event) const override;
    void inputEvent(QEvent* event) override;
 
private:
    KisCanvas2 *m_canvas;
 
    qreal m_nonRoundedZoom {0.0};
    KoViewTransformStillPoint m_actionStillPoint;
 
    SnappedRotationData m_rotationData;
    qreal m_lastDistance {0.0};
};
 
 
 
#endif // KISCANVASNAVIGATIONACTIONSTRATEGYTOUCH_H